package org.student.utils;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

/**
 * 项目名称:
 * 类名称: CharacterEncodingFilter
 * 类描述: 中文过滤
 * 创建人：严植培
 * 创建时间: 2011-9-1 下午05:23:17
 */
public class CharacterEncodingFilter implements Filter {

	public void destroy() {
	}

	public void doFilter(ServletRequest request, ServletResponse response,FilterChain chain) throws IOException, ServletException {
		request.setCharacterEncoding("utf-8") ;
		response.setCharacterEncoding("utf-8") ;
		chain.doFilter(request, response) ;
	}

	public void init(FilterConfig filterConfig) throws ServletException {
	}
}
